| Customization: | Available |
|---|---|
| Nominal Voltage: | 200V~800V |
| Warranty: | 5 Years / 10 Years |
|
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Battery Module | 51.2V314Ah |
Voltage | 51.2V |
Capacity | 314Ah |
Cell Type | LiFeO4 |
Cells in Series | 15 |
Module Size | 801*532*233mm |
Module Weight | 112KG |
Nos. of Modules in Series | 4 | 9 | 15 |
Energy | 64.31kWh | 144.69kWh | 241.152kWh |
Voltage | 204.8V | 460.8V | 768V |
Cycles | >6000 cycles DoD90% | ||
Warranty | 5 years / 10 years | ||
Size | 838*582*1480mm | 838*1184*1480mm | 838*1786*1480mm |
Ingress Protection | IP20 | ||
Communication | CAN/RS485 | ||
Cooling | Forced Air Cooling | ||
BMS | Active Balancing BMS | ||
Comparison | Active Balancing BMS | Passive Balancing BMS | Key Benefits of Active Balancing |
Principle | Energy transfer (inductor/capacitor/transformer) | Energy dissipation (resistor heating) | Zero waste: Energy utilization >90%, vs. ≤50% for passive (energy converted to heat |
Balancing Speed | 1–10A current, repairs large voltage differences (>100mV) in 1–2 hours | 35–200mA current, >10 hours for balancing | 10x faster: High current rapidly corrects inconsistencies, suitable for fast-charging/high-dynamic scenarios |
Lifespan Impact | Cycle life increased by 15–30% (reduces overcharge/ overdischarge) | Accelerated aging (local high temperatures exacerbate degradation) | Long-term gains: Battery retains >90% capacity after 5 years; passive drops to ~70% |
Thermal Management | Heat generation <10%, no extra cooling needed | Resistor temperature rise up to 60°C, requires forced cooling | Low-temperature safety: No hotspot risks, reduces thermal management costs |
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